body {
    background-color: #f8f9fa;
    font-family: 'Microsoft YaHei', Arial, sans-serif;
}

.group-card {
    margin-bottom: 20px;
    border: 2px solid #dee2e6;
    border-radius: 8px;
    transition: all 0.3s;
}

.group-card:hover {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.group-header {
    background-color: #e9ecef;
    padding: 15px;
    border-radius: 6px 6px 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.group-body {
    padding: 20px;
}

.file-upload-area {
    border: 2px dashed #ced4da;
    border-radius: 6px;
    padding: 20px;
    text-align: center;
    background-color: #f8f9fa;
    cursor: pointer;
    transition: all 0.3s;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.file-upload-area:hover {
    border-color: #0d6efd;
    background-color: #e7f1ff;
}

.file-upload-area.drag-over {
    border-color: #198754;
    background-color: #d1e7dd;
}

.file-list {
    margin-top: 15px;
    max-height: 200px;
    overflow-y: auto;
}

.file-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background-color: #fff;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    margin-bottom: 8px;
}

.file-item:hover {
    background-color: #f8f9fa;
}

.file-name {
    flex-grow: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-right: 10px;
}

.remove-file-btn {
    background-color: #dc3545;
    color: white;
    border: none;
    padding: 4px 12px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
}

.remove-file-btn:hover {
    background-color: #c82333;
}

.log-container {
    max-height: 300px;
    overflow-y: auto;
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    padding: 15px;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 13px;
}

.log-entry {
    margin-bottom: 8px;
    padding: 4px 8px;
    border-left: 3px solid #0d6efd;
    background-color: white;
}

.report-container {
    padding: 20px;
}

.report-container h2 {
    color: #0d6efd;
    margin-bottom: 20px;
    border-bottom: 2px solid #0d6efd;
    padding-bottom: 10px;
}

.report-container h4 {
    color: #495057;
    margin-top: 30px;
    margin-bottom: 15px;
}

.report-container table {
    margin-bottom: 30px;
}

.group-detail {
    margin-top: 20px;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #dee2e6;
}

.group-detail h5 {
    color: #0d6efd;
    margin-bottom: 15px;
}

/* 自定义滚动条样式 */
.file-list::-webkit-scrollbar,
.log-container::-webkit-scrollbar {
    width: 8px;
}

.file-list::-webkit-scrollbar-track,
.log-container::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

.file-list::-webkit-scrollbar-thumb,
.log-container::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 4px;
}

.file-list::-webkit-scrollbar-thumb:hover,
.log-container::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .group-header {
        flex-direction: column;
        gap: 10px;
    }
    
    .file-upload-area {
        min-height: 100px;
        padding: 15px;
    }
}


